Welcome to the weekly Samurai Contest. Each Tuesday at 00:00 GMT there will be a fresh Samurai Sudoku on this
page.
If you're a list addict as well as a Sudoku addict, this is the place to be. For each Samurai you have a week to submit your solution
and gain immortal fame by appearing on the contestants list.
An archive of previous Samurai can also be found further down the page. If you want to fight your Samurai addiction, please visit the
Samurai Rehab Center.

There are several difficulty levels, but for this contest, you will mostly see tough and hard Samurai.
These can be solved with singles, line-box interactions, naked and hidden subsets and an occasional X-wing.